• Advanced Energy (Wilmington, MA)
    RF Engineer I **About Advanced Energy** Advanced Energy Industries, Inc. (NASDAQ: AEIS), enables design breakthroughs and drives growth for leading semiconductor ... and contributions of all Advanced Energy's employees worldwide. **POSITION SUMMARY:** The RF Engineer II performs sustaining engineering work in applied… more
    DirectEmployers Association (09/17/25)
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  • Teradyne (North Reading, MA)
    …within our existing customer base. We are seeking a Senior Microwave R&D Engineer to join the Teradyne Innovation Lab - the team responsible for developing ... vision for testing ICs that will be used from RF to sub-THz frequencies with high modulation bandwidths in...design, and hands-on testing, including calibration + Proficient in RF simulation tools such as ADS, HFSS, and CST,… more
    DirectEmployers Association (10/11/25)
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  • Senior Electrical Radio Frequency

    General Atomics (Boston, MA)
    …applications for defense, industrial, and commercial customers worldwide. We are seeking a Senior Electrical/ Radio Frequency ( RF ) Engineer to join the ... development of new air and ground-based designs. The Senior Electrical/ RF Engineer will report directly to the...Warfare systems + Prior experience designing analog, digital, and/or Radio Frequency ( RF ) Printed Circuit… more
    General Atomics (11/05/25)
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  • RF Hardware Design & Test Engineer

    RTX Corporation (Tewksbury, MA)
    …degree in Electrical Engineering. + Background designing, testing, and troubleshooting analog and Radio Frequency CCAs. + Integration and test of CCAs and ... signal processing technology within Raytheon. We have an opportunity for an Electrical Engineer who is seeking to advance their academic background and experience in… more
    RTX Corporation (10/03/25)
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  • Senior Principal RF Design Engineer

    RTX Corporation (Tewksbury, MA)
    …lifecycle support of Raytheon products. We have an opportunity for a Senior Principal RF Design Engineer who is seeking to utilize their academic background and ... professional experience in RF / Microwave system theory and design to help...any of the following areas: + Cascade analysis and/or frequency planning + Filter design and fabrication + Circuit… more
    RTX Corporation (10/13/25)
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  • Principal RF Electrical Engineer

    Leidos (Tewksbury, MA)
    …in lieu of a degree. + 5+ years of practical experience as a HW Systems Design Engineer , ideally in the X-Ka RF bands. + US person with the ability to obtain ... Security Enterprise Solutions (SES) operation is seeking an Electrical Engineer to support our ProVision checkpoint products, including next-generation developments.… more
    Leidos (09/21/25)
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  • Principal RF System Engineer

    Leidos (Tewksbury, MA)
    …Doctorate in technical domain. + 5+ years of practical experience as a HW Systems Design Engineer , ideally in the X-Ka RF bands + US person + Experience working ... **Description** Leidos has an opening for a Principal Systems Engineer in support of Checkpoint Screening Products in Tewksbury, MA **JOB SUMMARY:** Leidos is… more
    Leidos (10/03/25)
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  • RF Engineering Winter/Spring Co-Op (Jan '26…

    Skyworks (Woburn, MA)
    …Nearest Major Market:WoburnNearest Secondary Market:Boston Job Segment: Testing, Entry Level Engineer , Front End, RF Engineer , Electrical Engineering, ... RF Engineering Winter/Spring Co-Op (Jan '26 - June...test and evaluation using network analyzers, spectrum analyzers, and frequency generators. Required Experience and Skills + Currently pursuing… more
    Skyworks (10/30/25)
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  • Lab Test, Evaluation & Maintenance Engineer

    General Atomics (Boston, MA)
    …Strong understanding of electrical circuits, components, and systems, including analog, digital, Radio Frequency ( RF ), and mixed-signal designs + Proficiency ... customers worldwide. We are seeking a Laboratory Test, Evaluation, and Maintenance Electrical Engineer to join the GA-EMS Radar Technologies team. In this role, the… more
    General Atomics (11/05/25)
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  • Senior Software Systems Quality Engineer

    RTX Corporation (Tewksbury, MA)
    …Tier Air & Missile Defense, National Advanced Surface-to-Air Missile, Multi-Function Radio Frequency Sensor, Enduring Indirect Fire Protection Capability, ... have an immediate need for an onsite **Senior Software Systems Quality Engineer ** (Quality Assurance/Compliance) to support Land & Air Defense Systems (LADS). Within… more
    RTX Corporation (10/16/25)
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  • Mechanical Engineer II - Test Equipment…

    RTX Corporation (Tewksbury, MA)
    …develop mechanical test systems in areas to include: vibration, thermal, hydraulic, radio frequency , and electro-optical for production testing environments + ... and sustainment. **TEE** is looking for an onsite Test Equipment Mechanical Engineer II in Tewksbury/Andover, MA to be responsible for designing, developing,… more
    RTX Corporation (10/11/25)
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  • Principal Hardware Design & Test Engineer

    RTX Corporation (Tewksbury, MA)
    …This position is for a multi-disciplined **Principal Hardware Design & Test Engineer .** Principal Hardware Design and Test Engineers are total product owners ... responsible for the design, analysis, and hands on integration and test of RF components, circuits, and Receiver Exciter subsystems in both a design and production… more
    RTX Corporation (10/19/25)
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  • Senior Principal Hardware Production Support…

    RTX Corporation (Tewksbury, MA)
    …position is for a multi-disciplined Senior Principal Hardware Production Support Engineer , capable of solving design and manufacturing problems and providing highly ... to resolve production and transition to production issues. This Senior Principal Engineer position may be responsible for task assignment and execution of other… more
    RTX Corporation (10/23/25)
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  • EA/EP Senior Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …We are seeking a talented **Electronic Attack / Electronic Protection (EA/EP) Systems Engineer ** to join a team of engineers that designs and develops world-class ... **What You will Do:** The EA/EP and SP Systems Engineer will be responsible for the definition of radar...background in modeling and assessing threat air and ground, RF , Electronic Attack (EA) capabilities, and advanced weapon system… more
    RTX Corporation (08/13/25)
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  • Senior Radar Receiver / Exciter Integration & Test…

    RTX Corporation (Woburn, MA)
    …is for a multi-disciplined Senior Radar Receiver / Exciter Integration & Test Engineer . **What You Will Do:** + Solve complex technical problems and provide highly ... experience unless prohibited by local laws/regulations. + Experience with RF and/or Radar systems. + 3+ years' of experience...any of the following areas: + Cascade analysis and/or frequency planning. + Filter design and fabrication. + Circuit… more
    RTX Corporation (10/13/25)
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  • Senior Antenna and Microwave Engineer

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. We have an opportunity for an electrical engineer who is seeking to utilize their strong academic background and experience in ... RF /Microwave system theory and design, including architectures, subsystems, components...Prefer** + Background designing and testing analog CCAs, including frequency conversion, automatic gain control, amplifier design and analog… more
    RTX Corporation (09/16/25)
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  • Senior Electrical Engineer , Printed…

    General Atomics (Boston, MA)
    …industrial, and commercial customers worldwide. We are currently hiring a Senior Electrical Engineer (EE) who will be a key member within the GA-EMS Radar ... in support of new air and ground-based radar products. The Senior Electrical Engineer will report to the Manager of Hardware Engineering within the Radar… more
    General Atomics (11/05/25)
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  • Test Development Design Engineer II…

    RTX Corporation (Tewksbury, MA)
    …a safer, more secure world. Raytheon is currently seeking a Test Equipment Design Engineer ( **Test Development Engineer II)** to join the **Sensor Test ... programs within Raytheon. Typical test development applications include analog/digital, RF , High Power, and embedded software/firmware design activities. Test… more
    RTX Corporation (08/21/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …secure world. Raytheon is currently seeking a **Principal** **Test Equipment Design Engineer ** to join the **Sensor Test Solutions** (STS) Department. This is an ... programs within Raytheon. Typical test development applications include analog/digital, RF , High Power, and embedded software/firmware design activities. Test… more
    RTX Corporation (08/21/25)
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  • Network Engineer

    Eliassen Group (Boston, MA)
    **Network Engineer ** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Technology **Workplace Type:** Remote **Reference ID:** JN ... + Description + Recommended Jobs **Description:** We are looking for a Network Engineer to join our Viasat Government group! In this exciting role, you will… more
    Eliassen Group (10/18/25)
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